Nov. 13, 2025
4:33 p.m.
I'm using fetchmail to feed mailman3 and am having a problem with the postfix hooks. My list name is llllllllll@ddddddddd.net. However, fetchmail passes the email to lllllllllll@localhost. So I am getting this error in the mail log:
Out: 550 5.1.1 <llllllllll@localhost>: Recipient address rejected: User unknown in local recipient table
Is there something I need to add to mailman's recipient table, fetchmail or an alias in postfix?